Portable dust concentration detector

Portable dust concentration detectorProduct Overview

The YR-PF100 series portable dust concentration measuring instrument is a practical and easy to operate portable dust concentration detection measuring instrument independently developed by our company. The instrument uses the principle of light scattering to detect dust, and the microprocessor calculates the detection data to directly display the dust mass concentration and convert it into a data signal output. Adopting 12864 LCD high brightness and full Chinese display. This instrument has the advantages of small size, easy portability, fast testing speed, high sensitivity, good stability, simple operation, etc. It is suitable for measurement in situations without external power supply and can be widely used in various public places, electronics, optics, food and other fields.

Features of Portable Dust Detector

☆ 12864 LCD display dust mass concentration (mg/m ³);

☆ Using laser scattering principle to achieve precise measurement and laser anti attenuation technology;

☆ Button operation, adjustable alarm setting value, can adjust the measuring instrument without opening the cover, easy to operate;

☆ Data storage capacity: 20000 sets of data, can be used as a USB flash drive to read alarm records when connected to a computer;

☆ One click start collection, dust exceeding limit setting alarm function;

☆ High accuracy and detection sensitivity at the level of similar domestic products;

☆ Easy to operate and maintain;

Portable dust concentration detectorTechnical Specifications

Measurement range: 0-20 (mg/m3)

Measurement error: ＜ ± 10% (mg/m3)

Display mode: LCD display screen direct reading display

Alarm method: Sound, light, and vibration triple alarm

Alarm setting: Low L: 4.0mg/m3, High H: 8.0mg/m3 (alarm value adjustable);

Response time:<6S

Working power supply: Equipped with a high-capacity lithium battery, it can be used continuously for more than 8 hours after being fully charged.

Working environment: Temperature: -10 ℃ to 50 ℃

Relative humidity: RH (20-70)%

Dimensions: 240 * 135 * 45mm

Note: The above data depends on environmental conditions.

YR-PF100 Dust Concentration Measuring Instrument (Portable) Product Features:

1. One click start: One click collection, button operation, easy to use, no need for training to operate, frontline workers can quickly get started

2. Pump suction sampling: fully absorb dust in the test area, quickly detect within 3 seconds, with accurate data error<± 10% (mg/m3), and stable test results

3. Lightweight and portable: No need to connect to a power source, say goodbye to external power supply, meet the needs of mobile detection

4. LCD display: High brightness LCD display, direct reading of dust concentration (mg/m3), clear viewing of values even in dark and strong light environments

5. Over limit alarm: The alarm setting value can be adjusted, and the body vibrates when the concentration exceeds the limit, warning and indicating danger. It meets the requirements of explosion-proof intrinsic safety and is more reassuring to use

6. Strong standby: 7000mAh large capacity battery, 8 hours of continuous use, meeting the needs of a whole day of testing, 48 hours+ultra long standby

7. Data storage: 20000 historical records, compatible with a computer to export data as a USB flash drive, alarm records can be deleted

8. Battery level display: TYPE-C interface is easy to charge, the charging indicator light is red, the charging completion indicator light turns green, the battery level is displayed in real time, and there is a low battery alarm reminder

9. Technology: Using laser scattering principle to achieve accurate measurement, laser anti attenuation technology

10. Widely used: environmental monitoring, health and epidemic prevention stations, industrial and mining workshops, construction sites, manufacturing processes, steel mills and power plants, food factories, pharmaceutical factories, electronics factories, scientific research institutions, occupational health, indoor air quality testing